diff --git a/src/UpdateChecker.cpp b/src/UpdateChecker.cpp
index 173fde7..8b73535 100644
--- a/src/UpdateChecker.cpp
+++ b/src/UpdateChecker.cpp
@@ -84,6 +84,8 @@ static const char *known_hosts[] =		//Taken form: http://www.alexa.com/topsites
 	"http://www.apache.org/",
 	"http://www.apple.com/",
 	"http://www.adobe.com/",
+	"http://web.audacityteam.org/",
+	"http://automattic.com/",
 	"http://www.avidemux.org/",
 	"http://www.babylon.com/",
 	"http://www.baidu.com/",
@@ -107,10 +109,11 @@ static const char *known_hosts[] =		//Taken form: http://www.alexa.com/topsites
 	"http://blog.gitorious.org/",
 	"http://git-scm.com/",
 	"http://www.gmx.net/",
-	"http://www.gnome.org/",
+	"http://news.gnome.org/",
 	"http://www.gnu.org/",
 	"http://go.com/",
 	"http://code.google.com/",
+	"http://haali.su/mkv/",
 	"http://www.heise.de/",
 	"http://www.huffingtonpost.co.uk/",
 	"http://www.iana.org/",
@@ -120,6 +123,7 @@ static const char *known_hosts[] =		//Taken form: http://www.alexa.com/topsites
 	"http://en.jd.com/",
 	"http://kannmanumdieuhrzeitschonnbierchentrinken.de/",
 	"http://mirrors.kernel.org/",
+	"http://komisar.gin.by/",
 	"http://lame.sourceforge.net/",
 	"http://www.libav.org/",
 	"http://blog.linkedin.com/",
@@ -127,37 +131,43 @@ static const char *known_hosts[] =		//Taken form: http://www.alexa.com/topsites
 	"http://www.livedoor.com/",
 	"http://www.livejournal.com/",
 	"http://go.mail.ru/",
-	"http://www.mediafire.com/",
+	"http://www.mediafire.com/about/",
 	"http://ftp.mozilla.org/",
 	"http://mplayerhq.hu/",
 	"http://www.msn.com/en-us/",
+	"http://wiki.multimedia.cx/",
+	"http://www.nch.com.au/",
 	"http://oss.netfarm.it/",
 	"http://www.nytimes.com/",
 	"http://www.opera.com/",
+	"http://www.partha.com/",
 	"http://pastie.org/",
 	"http://www.portablefreeware.com/",
 	"http://www.qt.io/",
 	"http://qt-project.org/",
 	"http://www.quakelive.com/",
 	"http://www.seamonkey-project.org/",
+	"http://www.shspvr.com/",
 	"http://www.sina.com.cn/",
 	"http://www.sohu.com/",
 	"http://www.sogou.com/",
 	"http://sourceforge.net/",
 	"http://www.spiegel.de/",
+	"http://stackoverflow.com/",
 	"http://tdm-gcc.tdragon.net/",
 	"http://www.tdrsmusic.com/",
 	"http://www.ubuntu.com/",
-	"http://status.twitter.com/",
 	"http://www.uol.com.br/",
 	"http://www.videohelp.com/",
 	"http://www.videolan.org/",
 	"http://virtualdub.org/",
 	"http://blog.virustotal.com/",
+	"http://www.warr.org/buckethead.html",
 	"http://www.weibo.com/login.php",
 	"http://www.wikipedia.org/",
 	"http://www.winamp.com/",
-	"http://en.support.wordpress.com/",
+	"http://wpde.org/",
+	"http://xhmikosr.1f0.de/",
 	"http://xiph.org/",
 	"http://us.mail.yahoo.com/",
 	"http://www.yandex.ru/",